MediaCoder

FFmpeg is a complete, cross-platform solution to record, convert and stream audio and video. It includes libavcodec - the leading audio/video codec library.

fre:ac (formerly BonkEnc) is a free audio converter and CD ripper with support for various popular formats and encoders. It currently converts between MP3, MP4/M4A, WMA, Vorbis, FLAC, AAC, WAV …

The Mobile Media Converter is a free video and audio converter for converting between popular desktop media formats like MP3, Windows Media Audio (wma), Ogg Vorbis Audio (ogg), Wave Audio …

OggConvert is a small Gnome utility that uses GStreamer to convert media files to the licence-free Theora, Dirac and Vorbis formats. The main selling points are: * It's painfully easy …

FF Multi Converter is a simple graphical application which enables you to convert audio, video, image and document files between all popular formats, using and combining other programs. It uses …

Perl Audio Converter is a tool for converting multiple audio types from one format to another. It supports AAC, AC3, AIFF, APE, AU, AVR, BONK, CAF, CDR, FAP, FLA, FLAC, …

Panther is a free and open source program that you can use to encode your audio and video files from one format to the other. It has a simple user …

QWinFF is a free and open source media converter frontend to FFmpeg . FFmpeg is a powerful command-line utility to convert audio and video file into numerous formats. QWinFF features …